I had this exact question and followed its answers, which means that in Gallery View, when I have a blank field it simply shows up as a blank, instead of "-".
Since in my case, some cards can have 9 filled fields and others only 1, this results in a lot of wasted card space. Therefore, how could I make the card height dynamically adapt to the content?
(If it helps, I've created the list in such a way that the fields are filled sequentially, so, for example, if a card only has one field, it will always be the first)
This problem exactly corresponds to one of the link's comments, which can provide a better visualization of what I mean:
Thank you in advance!